22541216

素因数分解:

$2^5\times {\mathrm{31}}^2\times {\mathrm{733}}^1$

素因数の和:805

約数の個数: 36

約数和(自身を含む): 45918306

約数和(自身を除く): 23377090

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 733, 961, 992, 1466, 1922, 2932, 3844, 5864, 7688, 11728, 15376, 22723, 23456, 30752, 45446, 90892, 181784, 363568, 704413, 727136, 1408826, 2817652, 5635304, 11270608, 22541216]

約数ペア:

[(1, 22541216), (2, 11270608), (4, 5635304), (8, 2817652), (16, 1408826), (31, 727136), (32, 704413), (62, 363568), (124, 181784), (248, 90892), (496, 45446), (733, 30752), (961, 23456), (992, 22723), (1466, 15376), (1922, 11728), (2932, 7688), (3844, 5864)]